The reunion tour of the Spice Girls may be just months away but Geri Horner is still not believing it will happen until she steps on stage with her bandmates, after a series of failed comeback attempts.

The 46-year-old singer, who was dubbed Ginger Spice, has also issued an apology to fans of the 'Girl Power' group, after keeping them on tenterhooks about where and when they would be getting back together again.

The sold-out tour is now looming large on the horizon, Geri has confirmed that Victoria Beckham definitely has no intention of being involved.

Speaking to The Sun , Geri said that she, "won’t quite believe it’s going to happen until we actually get on stage."

The Spice Girls (L-R) Melanie Brown, Melanie Chisholm, Emma Bunton and Geri Horner announced their return last November (Image: PA)

She also admitted that it must have been frustrating for fans and said she, “knows it is a bit boring for people – the number of times it was on and then off. I’m sorry about that.”

Speaking about whether Posh Spice would be joining them, Geri revealed that it was never on the cards at any point.

Speaking about Victoria, Geri admitted, "there was never a point it was all five of us," and that Mel was hopeful she could make it happen, "if she just kept on saying it."

Victoria met up with her fellow Spice Girls in February, prompting speculation they were back together (Image: Victoria Beckham/Instagram)

Now the four Spice Girls have children in tow, Geri admitted that the mothers dancing has led to their offspring feeling very cringey about it.

Geri said her daughter is "very embarrassed about" her starting 'dance rehearsals' as she "hates my dancing" and "keeps begging me to stop."

With the summer tour hoping to be the platform for the four girls to produce some new material, Geri was quick to dismiss the possibility of the renunion going past the end of the live shows.

Spice Girls will be over when the tour finishes (Image: Twitter)

She said that, "I haven’t agreed to anything until that last clap is over," though she believes Mel B would, "tell you something different," though Geri thinks that family commitments could prevent it going any further.

Calling the comeback shows a "cultural event", Geri said the four of them have, "found a common ground why we want to do it," but she thinks that at the end it will it all over for the band.

She said their comeback is "the right motivation," and after the final encore, it would be "enough".